Alfred Day Hershey Collection
Scope and Content
Documenting the personal life and professional activities of 1969 Nobelist Dr. A.D. Hershey, the Alfred Day Hershey Collection consists of personal and professional correspondence; academic publications, honors and awards; and records of research conducted at the Carnegie Institute of Washington at Cold Spring Harbor, New York. It is divided into three record groups: Record Group I: Professional Papers, 1949-1997; Record Group II: Personal Papers, 1918-2000; and Record Group III: Photographs, 1947-1998.
The collection includes awards, clippings, correspondence, honorary diplomas, photographs, publications, reports, research notes, and scrapbooks. Hersheys professional correspondence is chiefly administrative in nature, addressing his transition from the Department of Bacteriology at Washington Universitys School of Medicine in St. Louis, MO to the Carnegie Institute of Washington in Cold Spring Harbor, NY and his salary, expense, and equipment requests while employed there as a researcher and director. Additionally, contained within Hersheys professional correspondence are several notes from colleagues (as well as a telegram from President Richard Nixon) congratulating Dr. Hershey on having been awarded the 1969 Nobel Prize in the category of Physiology or Medicine. These correspondences have not been broken up into sent and received series, as many of the letters are carbon copies.
The bulk of Hersheys personal papers consist of correspondence to and from Harriet Jill Davidson from July 1945 until their marriage in November of the same year. Also included are five scrapbooks containing clippings, photographs, and other ephemera documenting Dr. Hersheys scientific achievements as well as his familys travels to Stockholm, Sweden, where they accompanied him at the Nobel Prize Ceremony in December 1969.
- Creation: 1918-2000
- Hershey, A. D. (Alfred Day), 1908- (Person)
Language of Materials
Bulk of materials in English
There are no restrictions on access at this time, except that access is given only by appointment, 9 a.m. to 5 p.m. Monday through Friday.
Archival materials must remain in the archival reading area. Item duplication is to be done by archivists. Fees are applied to copies made. Digital photography is permitted by users. Due to the very fragile nature of some materials in this collection, some are available through photocopies; others must be used under the supervision of an archivist.
Alfred Day Hershey was born December 4, 1908 in Owosso, Michigan. He received his degrees at Michigan State (B.S., 1930; Ph.D., 1934) and served on the faculty in the Department of Bacteriology at Washington Universitys School of Medicine in St. Louis from 1934-1950. He then joined the staff of the Genetics Research Unit, Carnegie Institution of Washington at Cold Spring Harbor, where he served as Director from 1962 until his retirement in 1974.
Dr. Hershey was elected to the National Academy of Sciences in 1958 and to the American Academy of Arts and Sciences in 1959. He received the Albert Lasker Award of the American Public Health Association in 1958 and the Kimber Genetics Award of the National Academy of Sciences in 1965. Dr. Hershey shared the 1969 Nobel Prize for Physiology or Medicine with Professor Max Delbrck and Professor Salvador E. Luria.
Dr. Hershey published more than 100 articles in scientific journals and books and was the principal editor of the important reference book Bacteriophages (by Mark H. Adams, completed after the authors death) and the highly regarded book The Bacteriophage Lambda, published by Cold Spring Harbor Laboratory.
Alfred Hersheys early research at Washington University was on the growth requirements and metabolism of enteric bacteria and, in a series of studies in collaboration with J. Bronfenbrenner, on the infectivity of bacterial viruses bacteriophages and the immunological interactions of antibodies with bacteriophages. From these interests Hershey went to play a key role in the development of phages as productive systems for the exploration of the molecular basis of biology.
Soon after moving from St. Louis to Cold Spring Harbor and setting up his laboratory in the Animal House (now called the McClintock Laboratory) Hershey and Martha Chase began a study of the contributions of the nucleic acid and protein components of phage particles to phage heredity. They labeled the proteins with radioactive sulfur and the deoxyribonucleic acid (DNA) with radioactive phosphorous. These double-labeled phages were allowed to adsorb to and infect Escherichia coli. A short time later, the culture was vigorously mixed with a high-speed blender. The phage proteins were sheared from the bacterial cell sources, but the DNA remained associated with the bacteria and was able to program the complete development of progeny phages. Hershey and Chase concluded that the role of the proteins was to encapsidate and protect the DNA, to attach to sensitive bacteria and to act rather like a syringe that injects the DNA into the host. The DNA, on the other hand, was the material basis for heredity, encoding each genetic characteristic as well as the program for the growth and development of progeny. This work was central to the award of the Nobel Prize in 1969 to Dr. Hershey
Hersheys laboratory extended these studies to demonstrate that viral growth occurs in two stages: the replication of the nucleic acid and the synthesis of capsid proteins and their assembly in mature progeny phage particles. He studied spontaneous mutations and those induced by the decay of radioactive phosphorous in DNA. And, with Elizabeth Burgi and Laura Ingraham, Hershey examined the biophysical properties of DNA, showing that the molecular of heredity was an extremely long polymer but of discrete and homogeneous size for a given phage. His lab developed the means to measure the molecular weights of long DNA molecules, to break them in controlled ways, and to fractionate the pieces. And he discovered the cohesive ends that allow lambda phage to circularize, molecules that have come to be known as Hershey circle.
Dr. Hershey died at his home, in the village of Laurel Hollow, New York on May 22, 1997 at the age of 88.
6.3 cubic ft.
Documenting the personal life and professional activities of 1969 Nobelist Dr.A.D. Hershey, the Alfred Day Hershey Collection consists of personal and professional correspondence;academic publications, honors and awards; and records of research conducted at the Carnegie Institute ofWashington at Cold Spring Harbor, New York. It is divided into three record groups: Record Group I:Professional Papers, 1949-1997; Record Group II: Personal Papers, 1918-2000; and Record Group III:Photographs, 1947-1998.
This collection is divided into three record groups: Record Group 1: Professional Papers, 1934-1997 Record Group 2: Personal Papers, 1918-2000 Record Group 3: Photographs, 1947-1998
All items in the Alfred Day Hershey Collection were acquired through Mrs. Hersheys estate in 2001 except for Dr. Hersheys CSH research notes (1964-1968), which were acquired courtesy of Dr. A.M. Skalka in 2001.
- Ackerman, Edward A. (Edward Augustus), 1911-1973 (Person)
- Babcock, Horace W. (Person)
- Ballenger, William S. (Person)
- Bauer, G. Philip (Person)
- Bell, Whitfield J. (Whitfield Jenks) (Person)
- Bolton, Ellis T. (Person)
- Bush, Vannevar, 1890-1974 (Person)
- Delbrück, Max (Person)
- Demerec, M. (Milislav), 1895-1966 (Person)
- Dryden, Hugh L. (Hugh Latimer), 1898-1965 (Person)
- Dunn, L. C. (Leslie Clarence), 1893-1974 (Person)
- Ebert, James D. (James David), 1921-2001 (Person)
- Fisher, Agnes C. (Person)
- Fraser, Dean (Person)
- French, Charles Stacy, 1907-1995 (Person)
- Henard, Kenneth R. (Person)
- Hershey, A. D. (Alfred Day), 1908- (Person)
- Hershey, Harriet Davidson, 1918-2001 (Person)
- Hershey, Peter, 1956-1999 (Person)
- Kaufman, Bernard P. (Person)
- Luria, S. E. (Salvador Edward), 1912-1991 (Person)
- Patton, Donald J. (Person)
- Roesel, Catherine E. (Person)
- Stahl, Franklin W. (Person)
- Thompson, Gerald (Person)
- Tomizawa, Jun-ichi (Person)
- Tuve, Merle Antony, 1901-1982 (Person)
- Udry, William R. (Person)
- American Association for the Advancement of Science (Organization)
- American Philosophical Society (Organization)
- American Public Health Association. (Organization)
- Carnegie Institution of Washington. Department of Genetics (Organization)
- Michigan State University (Organization)
- National Academy of Sciences (U.S.) (Organization)
- Rockefeller University (Organization)
- University of Chicago (Organization)
- Washington University (Saint Louis, Mo.). School of Medicine (Organization)
- Alfred Day Hershey Collection
- Finding Aid Prepared by D. S. Apfelbaum.
- Language of description
- Script of description
- Code for undetermined script
- Language of description note
- Finding aid written in English.